package dyyx.time;

import java.util.Date;

import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;

// 
public class TimeServerHandler extends ChannelInboundHandlerAdapter {
	private int counter;

	@Override
	public void channelRead(ChannelHandlerContext ctx, Object msg) {
		String body = (String) msg;
		System.out.println("The time server receive order:" + body + ";the counter is:" + ++counter);
		String currentTime = "QUERY TIME ORDER".equalsIgnoreCase(body) ? new Date(System.currentTimeMillis())
				.toString() : "BAD ORDER";
		currentTime = currentTime + System.getProperty("line.separator");
		ByteBuf resp = Unpooled.copiedBuffer(currentTime.getBytes());
		ctx.writeAndFlush(resp);
	}

	@Override
	public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
		ctx.close();
	}
}